5.10 U: Monitor Parameters
Monitor parameters let the user view various aspects of drive performance as it is shown on the operator display.
Some monitors can be output from terminal AM by assigning the specific monitor parameter number to H4-01.
Refer to
H4-01: Multi-Function Analog Terminal AM Monitor Selection on page 101
for details on assigning functions to the
analog output.
u
U1: Operation Status Monitors
Status monitors display drive status like output frequency, current etc. Refer to U1: Operation Status Monitors on page
181
for a complete list of U1-
monitors and descriptions.
u
U2: Fault History
The fault history monitors can be used to view the current and the last occurred fault. Refer to U2: Fault History on page
182
for a list of U2-
monitors and descriptions.
U2-
monitors are not reset when the drive is initialized.
Refer to o4-11: U2 Initialization on page 115
for instructions
to initialize the fault history.
u
U4: Maintenance Monitors
Maintenance monitors show:
• Runtime data of the drive.
• Maintenance data and replacement information for various drive components.
• Highest peak current that has occurred and output frequency at the time the peak current occurred.
Refer to U4: Maintenance Monitors on page
182
for a complete list of U4-
monitors and descriptions.
5.10 U: Monitor Parameters
116
SIEP C710606 33A OYMC AC Drive – J1000 User Manual
